January Normals and Extremes for Muscle Shoals
| Date | Record Max | Normals | Record Min |
|---|---|---|---|
| Jan 01 | 77 / 1952 | 50.3 | 31.6 | 0.15 | 7 / 1928 |
| Jan 02 | 76/ 2006 | 50.2 | 31.5 | 0.15 | 2 / 1928 |
| Jan 03 | 73 / 2004 | 50.2 | 31.4 | 0.15 | 2 / 1928 |
| Jan 04 | 76 / 2004 | 50.1 | 31.4 | 0.15 | 0 / 1919 |
| Jan 05 | 79 / 1917 | 50.1 | 31.3 | 0.16 | 0 / 1919 |
| Jan 06 | 73 / 1907 | 50.1 | 31.2 | 0.15 | 0 / 1924 |
| Jan 07 | 72 / 1907 | 50.1 | 31.2 | 0.14 | 0 / 1924 |
| Jan 08 | 73 / 1907 | 50.1 | 31.2 | 0.14 | 1 / 1942 |
| Jan 09 | 74 / 1957* | 50.1 | 31.1 | 0.15 | 3 / 1970 |
| Jan 10 | 80 / 1949 | 50.2 | 31.1 | 0.15 | -2 / 1962 |
| Jan 11 | 76 / 1898 | 50.2 | 31.1 | 0.14 | -2 / 1962 |
| Jan 12 | 75 / 1916 | 50.2 | 31.0 | 0.14 | -8 / 1918 |
| Jan 13 | 77 / 1932* | 50.3 | 31.0 | 0.15 | -8 / 1918 |
| Jan 14 | 77 / 1932 | 50.3 | 31.0 | 0.14 | -2 / 1918 |
| Jan 15 | 82 / 1911 | 50.4 | 31.0 | 0.14 | 5 / 1927 |
| Jan 16 | 80 / 1932 | 50.4 | 31.0 | 0.14 | 3 / 1982* |
| Jan 17 | 84 / 1936 | 50.5 | 31.0 | 0.15 | -3 / 1982 |
| Jan 18 | 78 / 1907 | 50.6 | 31.0 | 0.14 | 5 / 1977* |
| Jan 19 | 74 / 1933 | 50.7 | 31.1 | 0.14 | -5 / 1940 |
| Jan 20 | 76 / 1935 | 50.7 | 31.1 | 0.15 | -8 / 1985 |
| Jan 21 | 75 / 1937 | 50.8 | 31.2 | 0.15 | -11 / 1985 |
| Jan 22 | 75 / 1937* | 50.9 | 31.2 | 0.15 | 9 / 1961 |
| Jan 23 | 75 / 1943* | 51.0 | 31.3 | 0.15 | -1 / 1963 |
| Jan 24 | 78 / 1972 | 51.2 | 31.3 | 0.15 | -3 / 1963 |
| Jan 25 | 79 / 1909 | 51.3 | 31.4 | 0.15 | 3 / 1905* |
| Jan 26 | 77 / 1950 | 51.4 | 31.5 | 0.15 | -9 / 1940 |
| Jan 27 | 74 / 1975* | 51.5 | 31.6 | 0.15 | -8 / 1940 |
| Jan 28 | 76 / 1975 | 51.7 | 31.7 | 0.16 | -6 / 1940 |
| Jan 29 | 76 / 1903 | 51.8 | 31.8 | 0.16 | -3 / 1966 |
| Jan 30 | 77 / 1917 | 52.0 | 31.9 | 0.16 | -6 / 1966 |
| Jan 31 | 77 / 1917 | 52.1 | 32.1 | 0.16 | -5 / 1966 |
* indicates record also set in previous years